1043201133 has 32 divisors (see below), whose sum is σ = 1736743680. Its totient is φ = 614053440.

The previous prime is 1043201123. The next prime is 1043201161. The reversal of 1043201133 is 3311023401.

It is not a de Polignac number, because 1043201133 - 2⁸ = 1043200877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043201123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56538 + ... + 72683.

It is an arithmetic number, because the mean of its divisors is an integer number (54273240).

Almost surely, 2^1043201133 is an apocalyptic number.

1043201133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1043201133 is a deficient number, since it is larger than the sum of its proper divisors (693542547).

1043201133 is a wasteful number, since it uses less digits than its factorization.

1043201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129266 (or 129260 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1043201133 is about 32298.6243205496. The cubic root of 1043201133 is about 1014.1978448728.

Adding to 1043201133 its reverse (3311023401), we get a palindrome (4354224534).

The spelling of 1043201133 in words is "one billion, forty-three million, two hundred one thousand, one hundred thirty-three".